{"id":8327,"date":"2025-05-21T12:36:47","date_gmt":"2025-05-21T12:36:47","guid":{"rendered":"https:\/\/blog.citrus-lime.com\/balf\/?p=8327"},"modified":"2025-05-21T12:36:48","modified_gmt":"2025-05-21T12:36:48","slug":"so-you-want-to-train-with-power-heres-what-you-need-to-know","status":"publish","type":"post","link":"https:\/\/blog.citrus-lime.com\/balf\/so-you-want-to-train-with-power-heres-what-you-need-to-know\/","title":{"rendered":"So, You Want to Train with Power? Here’s What You Need to Know"},"content":{"rendered":"\n

So, You Want to Train with Power? Here’s What You Need to Know<\/strong><\/p>\n\n\n\n

You\u2019ve probably heard people talk about power meters like they\u2019re some secret weapon for cycling performance\u2014and they kind of are. A power meter is one of the most effective upgrades you can make if you want to take the guesswork out of training and get serious about measurable progress.<\/p>\n\n\n\n

But choosing one? That\u2019s where things get tricky. Crank, pedal, spider, hub… each has its strengths and trade-offs. If it feels overwhelming, don\u2019t worry\u2014you\u2019re not alone. In this guide, we\u2019ll walk you through the different types of power meters, what makes them tick, and who each one is best suited for. Whether you’re racing crits, chasing KOMs, or just want to make your training time count, there’s something here for you.<\/p>\n\n\n\n

But before we dive in, let\u2019s quickly cover how these clever devices actually work.<\/p>\n\n\n\n

How Does a Power Meter Work?<\/strong><\/p>\n\n\n\n

At the core of nearly every power meter is a component called a strain gauge<\/strong>. This small but powerful sensor measures tiny deformations in metal when force is applied\u2014like when you press down on your pedals. The strain gauge detects how much the material flexes under pressure, and from this, it calculates the torque you’re generating. Combined with your cadence (how fast you’re pedalling), the device then calculates your power output in watts.<\/p>\n\n\n\n

Cool fact:<\/strong> Strain gauges were originally invented for structural engineering and aerospace applications\u2014designed to measure stress on aircraft and bridges. So next time you’re grinding out intervals, remember: you’re using tech originally built to keep planes in the sky.<\/p>\n\n\n\n

1. Crank-Based Power Meters<\/a><\/strong><\/p>\n\n\n\n

Examples:<\/strong> Stages<\/a>, 4iiii<\/a>, Shimano<\/a>, Giant<\/a><\/p>\n\n\n\n

Crank-based power meters are a popular and proven choice. They’re typically installed on one or both crank arms and use strain gauges to measure the torque you apply with each pedal stroke. That torque, combined with cadence, gives you a real-time power reading. Since they’re located close to where the force is generated, they provide responsive and reliable data.<\/p>\n\n\n\n

You\u2019ve got two main options here: single-sided or dual-sided. Single-sided meters (usually left-only) estimate your total power by doubling one leg\u2019s output. It\u2019s more affordable, but not as precise. Dual-sided meters measure each leg independently and are great for spotting imbalances or tracking rehab progress.<\/p>\n\n\n\n

They\u2019re also pretty sleek and low-profile\u2014hardly noticeable on the bike. Just keep in mind that not every crank-based meter works with every crankset, so you\u2019ll want to check compatibility before you buy. Still, for most riders with one main bike, they\u2019re a rock-solid choice.<\/p>\n\n\n\n

Pros:<\/strong><\/p>\n\n\n\n